WILKA 1400 30/40 + 1405 40g/30 Cylinder Set EN 1303:2015 Class C Keyed Alike Black

Product Overview

The WILKA 1400 30/40 + 1405 40g/30 black cylinder set provides high security for entrance doors in commercial, residential, and public buildings. Both cylinders meet class C burglary resistance, certified under EN 1303:2015 with specification 1 6 0 B 0 C 6 D, and are suitable for use in fire-rated doors. Their corrosion resistance allows installation in wet or humid environments such as bathrooms, saunas, and cold storage areas.

The defining feature is the keyed-alike cylinder configuration, allowing both the double and knob cylinder to be operated with the same code-cut key. This streamlines access management and minimizes key duplication risks for facility managers and bulk procurement projects. Recommended for multi-unit residential developments, OEM fit-out, and security-sensitive public sector applications demanding certified anti-manipulation and anti-drill protection.

Key Features

• Keyed-alike cylinders ? 2 cylinders operated by a set of 5 code-cut keys for convenient access management


• EN 1303:2015 class C certification ? highest burglary resistance, manipulation and corrosion protection (spec: 1 6 0 B 0 C 6 D)


• Anti-pick & anti-drill design ? paracentric profile, mushroom pins, hardened steel elements


• Knob cylinder functionality ? internal turn operation for keyless emergency egress


• Corrosion resistance ? suitable for exterior doors, humid, and wet environments


• Fire-rated door approved ? certified for use in doors requiring fire protection


• Minimum 100,000 cycles ? durability class 6 for heavy-duty applications

Technical Specifications

• Cylinder Types: Double-sided (1400), Knob with thumbturn (1405)


• Cylinder Lengths: 30/40 mm (1400), 40g/30 mm (1405)


• Keyed Alike: Yes, both cylinders


• Keys Supplied: 5 code-cut, extended profile keys


• Pins: Hardened steel and brass, nickel-plated


• Security Features: Mushroom pins, anti-drill pins, paracentric profile


• Number of Security Pins: 6


• Durability: Class 6 (min. 100,000 cycles)


• Certification: EN 1303:2015 (1 6 0 B 0 C 6 D)


• Burglary Resistance: Class C (WQ-ITB certified)


• Corrosion Resistance: Class C


• Fire Door Approval: Yes, suitable for fire-rated doors


• Attack Resistance: Level D (highest standard)


• Key Duplication: Restricted, only with card

Applications

Recommended for entrance doors in apartment blocks, offices, hospitality venues, healthcare facilities, and public institutions. Supports fire-rated and certified security installations. Effective in environments requiring enhanced corrosion protection, including outdoor, humid, and wet areas such as bathrooms, saunas, and cold rooms. Ideal for bulk security upgrades, OEM integration, and facility-wide access standardization.

Packaging & Shipping

Each cylinder set is packed in a sealed box to guarantee security and integrity. Package includes 2 cylinders (double and knob type), 5 code-cut keys, mounting screw, and security card for key duplication. Standard export packaging; bulk options available for OEM orders.